UGEARS Wooden Marble Run Stepped Hoist – Mechanical 3D Wooden Puzzles For Adults Kit, Fun DIY Model Kit Crafts for Adults – Unique Gift 3d Puzzle For Adults Marble Game for Hobby Enthusiasts – 355 Pcs

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Expand your collection: Meet the Marble Run Stepped Hoist, the second one model kit in the series of UGEARS modular marble runs for adults and kids. The new wooden marble maze works as a standalone, or it may be connected to other UGEARS marble tracks of the same or different designs
Intriguing mechanism: This fun and fascinating 3D puzzle construction features an ingenious 3-stepped alternating lift mechanism. The new features will hold your attention as you watch the marbles make their cyclical journeys
Build and play: Very similar to other UGEARS model kits for adults and engineering toys, you’ll be able to build your own marble coaster on my own or in good company. Once assembled, the marble maze has different tracks and is in a position for buddy racing and cheering
Hours of creative fun: It takes about 8 hours to build this wooden marble track. This DIY engineering kit has an “advanced” level of complexity. The mental challenge this 3D wooden puzzle presents will test your tenacity and focal point whilst generating excitement and satisfaction
Mind-blowing gift: UGEARS model building kits at all times add elegance to both home and office décor. The marble run building kit is in fact a magnificent kinetic sculpture and marble roller coaster. Give the joy of creating a mini amusement park to your nearest and dearest